2.1 Explain TWO first-aid measures to consider when treating an open wound - NSC Mechanical Technology Automotive - Question 2 - 2021 - Paper 1
Question 2
2.1 Explain TWO first-aid measures to consider when treating an open wound.
2.2 State TWO safety precautions that must be adhered to after the surface grinder has b... show full transcript
Worked Solution & Example Answer:2.1 Explain TWO first-aid measures to consider when treating an open wound - NSC Mechanical Technology Automotive - Question 2 - 2021 - Paper 1
Step 1
Explain TWO first-aid measures to consider when treating an open wound.
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Answer
Use surgical gloves to prevent contamination.
Cover the wound with a clean, dry cloth or bandage to protect it from further injury.
Step 2
State TWO safety precautions that must be adhered to after the surface grinder has been switched on.
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Answer
Never leave the grinder unattended to avoid accidents.
Ensure that the workpiece is secure before starting the grinding process.
Step 3
Give ONE reason why the pressure gauge of a hydraulic press must be calibrated frequently.
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Answer
To ensure accurate readings, which are essential for safe and effective operation.
Step 4
Which TWO hazards are prevented by the finger protectors fitted to power-driven guillotines?
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Answer
Preventing the fingers from being cut by the blades.
Preventing fingers from being crushed by the hold-downs.
Step 5
State TWO safety measures to be considered before gas welding or flame cutting operations can be performed.
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Answer
Ensure that all flammable materials are removed from the welding area.
The work area must be well-ventilated to prevent the build-up of harmful gases.
Step 6
Which type of workshop layout is shown in FIGURE 2.6 below?
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